/Engine/Plugins/Runtime/RigVM/Source/RigVM/Public/RigVMCore/RigVMByteCode.h
Adds an absolute, forward or backward jump operator based on a condition argument
uint64 AddJumpIfOp ( [ERigVMOpCode](API\Plugins\RigVM\RigVMCore\ERigVMOpCode) InOpCode, uint16 InInstructionIndex, const [FRigVMOperand](API\Plugins\RigVM\RigVMCore\FRigVMOperand) & InConditionArg, bool bJumpWhenConditionIs )